The PE53210 is a highly integrated front-end module targeted for wireless infrastructure applications such as TDD macro/micro base stations and MIMO applications. It is designed for use at the front end of a receiver chain for TDD-based systems. The PE53210 is ideally suited for 4G or next-generation 5G solutions, or small cell applications.
The dual-channel receiver integrates two independent LNAs with bypass function and a high power switch. The PE53210 can be utilized across the 3.3–3.8 GHz frequency range with internal impedance matching networks.
This receiver utilizes pSemi's UltraCMOS SOI technology which supports input RF power signal up to 5W average power, assuming 8 dB PAR and very low noise figure, excellent linearity and very low power consumption. Each channel is controlled individually within the selected frequency band, which allows more flexibility in the system design.